Taxonomic realignments and new records of Gongylanthus and Southbya (Marchantiophyta: Southbyaceae) from the Sino-Himalayan region

Abstract

The family Southbyaceae is re-etablished, rearranged and validated. A key is provided for the two Sino-Himalayan genera of Southbyaceae, Gongylanthus and Southbya, comprising three regional species, G. himalayensis, S. oranensis and S. gollanii.

Keywords

• Arnelliaceae
• Bhutan
• China
• Gongylanthus
• India
• Nepal
• Sichuan
• Southbya
• Southbyaceae
• Stephaniellaceae
• Yunnan